baber/WOPTO huggingface dataset:
Patent JP-H07244290-A (JP)
Title: Liquid crystal injection connector
Inventor: SHIMOTORU AKIRA
IPC: G02F1/1341
Filed: 1994-03-02
Abstract: PURPOSE:To efficiently inject a liq. crystal into a liq. crystal display. CONSTITUTION:A columnar seal member 26 consisting of an elastic material is provided in a connector main body 20. The outer circumferential surface on one side of the member 26 is exposed to the outside from the main body 20. A through-hole 29 extending from the exposed outer circumferential surface on one side to the outer circumferential surface on the other side is formed in the member 26. A liq. crystal injection nozzle 30 having a nozzle hole is movably inserted into the through-hole 29. Also, a spring 32 energized in the opposite direction when the nozzle 30 moves from one side toward the other side is furnished to the main body 20.
Patent JP-S58173852-A (JP)
Title: Resin-sealed type semiconductor device
Inventor: YOSHIZUMI AKIRA
IPC: H01L23/31
Filed: 1982-04-07
Abstract: PURPOSE:To contrive improvement in damp-proof and corrosion-resisting properties of the titled semiconductor device by a method wherein the composition, in which epoxy resin, novolak type phenol resin, triethylene diamine, low-melting point paraffin and an inorganic filler are added to epoxy resin, is used for sealing. CONSTITUTION:The epoxy resin satisfying the following requirements is to be selected: Epoxy equivalent weight is 500 or below, it has a heat-resisting property and mechanical strength, softening point is 60-90 deg.C, Cl ion content is 10ppm or below taking into consideration the fluidization when a molding process is performed, and hydrolytic Cl is 0.1wt% or below. For example, phenol novolak epoxy resin of 15-23wt% of the composition is prepared, phenol novolak resin is added as a hardener with the equivalent ratio of epoxy radical with the O-H radical of phenol resin of 0.5-1.5 range, the damp-proof property is improved by adding 0.05-1.5wt% of fluidized paraffin, and also silica powder of 150-400pts. wt. per resin component of 100wt% is added as a filler. Besides, 0.01-0.5wt% of triethylene diamine is added as a hardening accelerator. By using this composition, the semiconductor device having excellent damp-proof and corrosion-resisting properties can be obtained even when the electric insulating efficiency thereof is relatively low.
Patent JP-S51133060-A (JP)
Title: Pitching detector of gears
Inventor: FUKUHARA TOSHIHIKO
IPC: G01B21/20
Filed: 1975-05-15
Abstract: PURPOSE: It is a purpose of the invention to provide a pitching detector of gears whereby pitching in a tested gear is detected, thus automatically halting rotation of gears. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H06264529-A (JP)
Title: Sound insulating corner panel
Inventor: KAKUNO YOSHINORI
IPC: E04B1/82
Filed: 1993-03-17
Abstract: PURPOSE:To provide a sound insulating corner panel which can be quickly assembled and disassembled with a simple operation, constitute a sound insulating wall having high sound insulating performance, and be assembled into a sound insulating wall face form suitable to the form of a building forming a foundation. CONSTITUTION:Of four end surfaces of a sound insulating panel, a L-shaped projection part 2 is provided on one vertical end surface, and a notch part 3 is provided on the opposite vertical end surface. The projection part 2 has screw holes 5 in one vertical line, and the notch part 3 has buried nuts 6 in positions corresponding to the screw holes 5. On the other hand, recessed grooves 4 are provided on both upper and lower end surfaces, the inside surface on this side of the recessed groove 4 is conformed to the side surfaces of the projection part 2 and the notch part 3. In a L-shaped sound insulating corner panel 21, for the forms of the four end surfaces of the L-shaped sound insulating corner panel 21, one end surface has a section of a recessed groove 24 over the whole length, the end surface parallel to this has the recessed groove 24 of the same form as the end surface, and the remaining two end surfaces have a projection form having a notch part 23 provided over the whole length on the inside surface of the L-shaped sound insulating corner panel.
Patent JP-S54149920-A (JP)
Title: Construction of level gauge fitting section of tanks
Inventor: IKEDA SUMUTO
IPC: F17C13/02
Filed: 1978-05-16
Abstract: PURPOSE: For making repair works from a repair port, to enable an elevating lid to be locked after elevated into a nozzle.  
     CONSTITUTION: If such a trouble as the breakage of tape 6 has occurred, an elevating lid 18 is raised through the operation of a draw-up wire 13 of a draw-up mechanism 12, a float 5 is lifted up, aad the fastening thereof is said elevating lid 18 is stopped at the position where by a stopper 20 and locked by engaging the lower edge taper section and the head section 23 thereof with the handle 25 of a fastening mechanism 22 handled. In this condition, the uper space of a nozzle 16 and the inner space of a tank are sealed entirely. Next, for repair, the lid of a repair port 28 is opened after the residual gas for exampoe is discharged from the upper space of said nozzle 16 through a gas purge nozzle 27, and a given repair work is carried out. Repair work can be made smoothly since said repair port 28 has a small distance from said elevating lid 18. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S51133254-A (JP)
Title: Process for preparing biphenylacetic acids
Inventor: KIKAZAWA KAZUO
IPC: C07C67/00
Filed: 1975-05-16
Abstract: PURPOSE: Biphenylacetic acids of formula I (where R 2  is lower alkyl) are new. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H03258702-A (JP)
Title: Rodent-repelling composition
Inventor: IWAI KANJI
IPC: A01N25/12
Filed: 1990-03-08
Abstract: PURPOSE:To provide a rodent-repelling composition containing a sublimable component and a mixture of a terpenoid compound monomer and its oligomer, having excellent handleability, capable of keeping the effect over a long period and applicable without contaminating the treating object and the treating area. CONSTITUTION:The objective rodent-repelling composition contains (A) a mixture of a terpenoid compound monomer (e.g. terpineol) and its oligomer and (B) a sublimable compound (e.g. methyl isocyanate, camphor or naphthalene) at a weight ratio of 10:90 to 50:50. Since the composition has excellent rodent- repelling effect and contains natural terpenoid compound, etc., as active components, it can be applied without polluting the environment or causing harm to human and animal. It can be easily handled and the pollution of the treating area can be prevented because the composition is solid and almost completely evaporated after application.
Patent JP-S56154670-A (JP)
Title: Measurement of minute flow velocity and flow direction of underground water
Inventor: SHIBUYA OSAMU
IPC: G01V9/02
Filed: 1980-04-30
Abstract: PURPOSE:To measure the minute velocity of flow simply and with high accuracy by a method wherein in the measurement of flow velocity and direction of the underground water, plurality of electrodes filled in advance with electrolyte are inserted into the underground water to detect the resistance change basing on the replacement dilution of electrolyte on account of water stream. CONSTITUTION:Inside the cylindrical sleeve 6 the electrodes 1-5 are provided in the fixed intervals and the inside of the room 9 is filled with water. This pick-up part is inserted into the water and after the turbulence because of insertion is calmed down the sleeve 6 is gradually pulled up, then the water stream 10 dilutes and replaces the electrolyte 11 slowly. At this time the minute current is made to flow in the electrode to measure the resistance change, the resistance value rises because of dilution and replacement of the electrolyte and the traveling speed of electrolyte, namely the flow velocity of the underground water can be measured. When the electrodes are arranged radially in the cylindrical sleeve, the flow direction is also judged depending on whether the starting point of the registance is early or delayed.
Patent JP-S52140547-A (JP)
Title: Method for recovering uncoated aqueous coating compounds
Inventor: KOMADA YOSHIHIRO
IPC: C02F1/52
Filed: 1976-05-19
Abstract: PURPOSE: To stably recover uncoated coating compounds at a low cost, by aggregating and precipitating the uncoated aqueous coating compounds present in a wet coating booth in an aqueous solution to which an alkaline coagulant is added. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63225570-A (JP)
Inventor: INO KATSUMI
IPC: C04B35/00
Filed: 1987-03-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H10255757-A (JP)
Title: Lithium secondary battery
Inventor: HIGASHIMOTO KOJI
IPC: H01M10/0566
Filed: 1997-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a lithium secondary battery capable of preventing violent explosion of the battery in a charged state even at an extremely high temperature by providing a mechanism for short-circuiting a positive electrode and a negative electrode when the temperature of the battery exceeds a specific value. SOLUTION: In assembling a battery, a shape memory alloy 1 is arranged in such a manner as to be brought into contact with the bottom of a cover 2, and is embedded in a gasket 4 in such a manner as not to be brought into contact with a battery jar 3 at normal temperature. With this arrangement, if the battery is heated above 60 deg.C when, for example, it is put into the fire, the tip of the shape memory alloy 1 is deformed downward to be brought into contact with the battery jar 3. Consequently, a positive electrode connected to the cover 2 and a negative electrode connected to the battery jar 3 are short- circuited, so that a lithium secondary battery in a charged state is abruptly discharged, resulting in reduction of energy of positive and negative electrode active substances.  Therefore, it is possible to suppress explosion without any influence on battery characteristics when the temperature of the battery may be further increased.
Patent JP-H05256216-A (JP)
Title: Air cleaner in internal combussion engine
IPC: F02M35/024
Filed: 1992-03-16
Abstract: PURPOSE:To narrow a mounting space and decrease the number of components and man-hours for mounting in a mounting structure of an air flow meter body fitted on an outlet of an air cleaner in an internal combussion engine. CONSTITUTION:An air cleaner 1 has a body part 2 which is provided with a rectangular opening part on the top surface and a cover part 3 which covers the opening part. A cylindrical part 13 in which an air flow meter is inserted and fitted is formed in the vicinity of an outlet opening part 5 of the body part 2. Accordingly, the air cleaner 1 for an internal combussion engine has the air flow meter body therein, so that a space is narrowed, the number of components and man-hours for mounting are decreased, and price are lowered and efficiency of working is increased.
Patent JP-S61215088-A (JP)
Title: Ink medium
Inventor: TAKEI KATSUMORI
IPC: B41M5/26
Filed: 1985-03-22
Abstract: PURPOSE:To make a manufacturing method simple and efficient while obtaining excellent rheological characteristics at the transfer time of ink, by uniformly dispersing ferromagnetic particles with a particle size of 300Angstrom  or less in the thermoplastic magnetic ink of an ink medium. CONSTITUTION:An ink medium consists of a support layer 11 and a thermo plastic magnetic ink layer 2 and the thermoplastic magnetic ink contains at least an org. substance showing thermoplasticity and ferromagnetic fine particles with a particle size of 10-300Angstrom . The support layer 11 is a heat resistant film with a thickness of 1-30mum and the thickness of the ink layer is 1-20mum. The org. substance is either one of wax and a thermoplastic resin or a mixture thereof. Further, in the ink medium, thermoplastic temp. is -150-+300 deg.C. Because magnetization is large at the time of the application of a magnetic field and no flocculation of particles is generated in a thermoplastic state, rheological physical properties are sufficiently satisfied and the ink medium is effiently and simply prepared.
Patent JP-S57172963-A (JP)
Title: Saturated polyester resin composition for paint
Inventor: SAKATA KENJI
IPC: C08G63/12
Filed: 1981-04-17
Abstract: PURPOSE: To provide the titled compsn. which gives a coating film having improved physical properties, appearance and water resistance, containing a condensation product of an arom. dicarboxylic acid with a polyhydric alcohol contg. bisphenyleneoxy alcohol and a hardener as main components.  
     CONSTITUTION: The titled satd. polyester resin compsn. for paint contains, as main omponents, a hardener and a high-molecular satd. OH group-terminated polyester resin which is a condensation product of an arom. dicarboxylic acid or a lower ester thereof with a polyhydric alcohol contg. 10W60mol% of at least one member selected from dialcohols of formulaIwherein R 1 , R 2  are the same or different groups and each H, CH 3 ; m, n are the same or different numbers and each represents the average number of repeating units. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S63224312-A (JP)
Title: Wire insertion device
Inventor: WADA SHUICHI
IPC: H01F41/06
Filed: 1987-03-13
Abstract: PURPOSE:To enable a thin wire to be inserted into a thin tube easily and quickly by hoding an easily bendable wire with a plurality of clamps at different positions along the longitudinal direction, holding a tube with a tube clamp, and inserting the wire into the tube while sequentially opening the wire clamps. CONSTITUTION:An air cylinder unit 78 stops at a position at which a tube clamp 72 has arrived after moving a predetermined distance, and a tube cutter operates to cut a tube 14 to a predetermined length. Subsequently, an air cylinder unit 39 projectively operates to move the respective wire clamps 34A-34I of a group of wire clamps 34. Whereupon, the respective wire clamps 34A-34I of the group of wire clamps 34 sequentially open because each cylindrical roller 49 thereof abuts on a depressing board 62 and is depressed, and they insert a lead wire 12 from grooves 76a, 76a into a tube 14 while avoiding the collision with clamp arms 74, 74. With this, a wire can be inserted into a tube easily and quickly.
Patent JP-S60201727-A (JP)
Title: Coding system of binary data
Inventor: TOKUUME YOSHIHIRO
IPC: H03M7/14
Filed: 1984-03-26
Abstract: PURPOSE:To obtain a data signal having high efficiency and high accuracy by converting a 10-bit MSB into 1 with remaining 9-bit continuous 0 numbers converted into signals 0 and 1 of 2 when an 8-bit signal is code-converted into a 10-bit signal. CONSTITUTION:When an 8-bit signal is code-converted into a 10-bit signal, the first bit of 10 bits is always set at 1 and then at <=2 even in case the number K of remaining 9-bit 0 between 1 and 1 connects codes to each other. Thus both the minimum and maximum inverting intervals Tmin and Tmax are reduced and also the detection window width (demodulation phase margin) Tw is increased. Thus it is possible to obtain a data signal having reduced low frequency component with high efficiency and high accuracy.
Patent JP-S60201603-A (JP)
Title: Magnetic material and magnetic film of metal oxide
Inventor: NAKAMURA HITOSHI
IPC: C01G49/00
Filed: 1984-03-26
Abstract: PURPOSE:To obtain a material for a photomagnetic recording medium which enables recording or reproducing with semiconductor laser light maintaining reasonably high coercive force and lowering a curie temperature by substituting part of Fe atoms in a metal oxide of Pb-Fe system with an Al atom and one or more atoms of specific five elements. CONSTITUTION:A material shown by a general formula PbO.n[Alx.Mey Fe(2-x-my/3)O3] is used. However, Me shows an element selected from In, Sc, Ti, Sn and Zn, (m) shows ion valence number and (n), (x) or (y) is 5.0<=n<=6,0, 0<x<0.8 or 0<y<=0.6 respectively. In order to make such a metal oxide magnetic material, e.g., specific quantity of PbCO3, Fe2O3, Ga2O3, Al2O3 and either one of In2O3, Sc2O3, TiO2, SnO2 or ZnO are mixed and ground, put in a metal mold for forming and then sintered at a temperature of 1,200-1,400 deg.C. In order to make a magnetic film 2, e.g., on a substrate 1, the magnetic material is coated to a target of film thickness approx. 0.1-10mum by such a method as vacuum deposition, sputtering or ion plating.
Patent JP-H10254700-A (JP)
Title: Processor performance counter for sampling execution frequency of individual instructions
Inventor: BERC LANCE M
IPC: G06F9/38
Filed: 1998-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a performance counter for counting the performance relating events of a computer system. SOLUTION: A processor is provided with an execution pipeline 1340 and a retirement unit 1350 connected to the end of the execution pipeline 1340 and the processor executes the instruction of a program. A device for gathering performance data while the instruction is executed is provided with a register connected to the retirement unit 1350 of the processor and a means for increasing the register when the instruction is retired from the execution pipeline 130 is provided. Also, the device is also provided with the means for generating interruption in an interruption handier 1380 when the register is increased to a prescribed value.
Patent JP-S52140491-A (JP)
Title: Ozonizer
Inventor: TANAKA MASAAKI
IPC: C01B13/11
Filed: 1976-05-19
Abstract: PURPOSE: To prevent abnormal discharge at the ends of a discharge tube comprising a metallic tube electrode whose outside has been lined with a dielectric in a coaxial cylindrical silent discharge ozonizer by placing dielectric plates or cylinders at the ends of a grounded metallic tube electrode. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08224592-A (JP)
Title: Treatment of sewage and treating device for sewage
Inventor: AONUMA TAKEZO
IPC: C02F3/20
Filed: 1995-02-22
Abstract: PURPOSE: To provide a treating device for sewage in which constitution is simple by holding a ceramic member in a treatment pipe device arranged in an arbitrary length and propagating microorganism such as photonutrient bacteria in the treatment pipe device and performing treatment of an organic substance in sewage. CONSTITUTION: A treating device 1 for sewage is constituted by arranging a long treatment pipe device 3 between a charging part vessel 2 for charging sewage and a discharge part vessel 7 for discharging drainage. A ceramic member is arranged in a pipe member constituting the treatment pipe device 3. The ceramic member is constituted by mixing a porous calcium component such as coral, active carbon and a magnetic body with an inorganic porous substance such as zeolite and molding the mixture into a spherical shape and the other arbitrary shape, and sintering the molding and magnetizing it after sintering to obtain a porous material having magnetism. Action to promote the activity of microorganisms such as photonutrient bacteria is displayed by utilizing magnetism and porosity of a ceramic.
Patent JP-H09250008-A (JP)
Title: Wear for protecting shoulder and upper limb
Inventor: YAMAGUCHI MITSUKUNI
IPC: A63B71/08
Filed: 1996-03-14
Abstract: PROBLEM TO BE SOLVED: To obtain a wear for protecting shoulders and upper limbs, effective for preventing and treating the disorders of shoulder joints and muscles near to the shoulder joints and capable of being easily and properly worn even by an amateur. SOLUTION: This shirt is made from an elastic cloth and has (A) strongly tightening members 31 ranging from parts 2 near to the ends of acromial sides on trapezius muscles to places near to the lower parts of costae on the reverse sides through places 3 near to angulus inferior scapulae, respectively, and further through a place 4 near to either of the seventh thoracic vertebrae to the ninth thoracic vertebrae on the back side of the shirt and (B) strongly tightening members 32 ranging from places 6 near to places far corresponding to deltoid muscles to places near to the shirt upper end on the slightly laterally shifted edge of the neck opening trough places near to the edges of places corresponding to the deltoid muscles on the front side of the shift,  ranging from places 6 near to places for corresponding tot the deltoid muscles to a place 8 corresponding to either of the seventh cervical vertebrae to third thoracic vertebrae through places 7 near to places corresponding to the deltoid muscles, respectively, on the back side of the shirt, and further similarly laterally symmetrically extended on the reverse sides, respectively, in the place.
Patent JP-S61218626-A (JP)
Title: Heat-resistant resin composition and production thereof
Inventor: OBA MASAYUKI
IPC: C08G59/44
Filed: 1985-03-25
Abstract: PURPOSE:To obtain the titled composition suitable as laminate, coating, compound, etc. without damaging original heat resistance and molding properties of polyimide, by polymerizing an aromatic diamine with an aromatic tetracarboxylic acid dianhydride in an organic solvent at a specific temperature, and blending the prepared aromatic polyamide solution with an epoxy resin. CONSTITUTION:(A) (i) An aromatic diamine (e.g., phenylenediamine, etc.) shown by the formula H2-A-NH2 (A is phenylene, naphthylene, etc.) is polymerized with (ii) an aromatic tetracarboxylic acid dianhydride (e.g., pyromellitic dianhydride, etc.) in an organic solvent (preferably polar solvent such as N- methyl-2 at -20-90 deg.C, to give an aromatic polyamide acid solution having a repeating unit shown by the formula (R is aromatic group; n is 5-1,000). Then, the solution if blended with (B) 0.2-3 epoxy equivalent based on 1mol repeating unit shown by the formula of epoxy resin, to give the aimed composition.
Patent JP-H11256672-A (JP)
Title: High head piping structure
Inventor: NAKAGAWA HIROHIDE
IPC: E03F5/02
Filed: 1998-03-10
Abstract: PROBLEM TO BE SOLVED: To flow down sewage to a sewage pipe of low order while energy of sewage flowing down the sewage pipe of high order is reduced without requiring many works and cost by connecting the sewage pipe piped in the high order through a plurality of pipes with spiral guide passages disposing the spiral guide passages on the inner face of a vertical pipe to the sewage pipe of the lower order. SOLUTION: Pipes 1, 1' with two spiral guide passages set in a manhole vertically provide air core cylinders 13, 13' making the inside hollow on the upper part of the inside of vertical pipes 11, 11', and dispose upper spiral guide passages 12, 12' curving and flowing down sewage. After sewage M forcibly advancing in a manhole from sewage pipes 2 piped in high order of a part having high head spirally flows down in the inside of the vertical pipes 11, 11' of the pipes with the spiral guide passages 1, 1' along the upper spiral guide passages 12, 12', a division not disposing the spiral guide passage is flowed down while sewage maintains spiral shape by inertia. Sewage spirally flows down and damps along lower spiral guide passages 14, 14' again, and is discharged from the sewage pipe 3 of low order.
Patent JP-S58176648-A (JP)
Title: Electrophotographic copying machine
Inventor: NAKAYA FUMIO
IPC: G03G15/047
Filed: 1982-04-09
Abstract: PURPOSE:To eliminate linear stains on nonimage areas, by providing a charging corotron for controlling potential on the nonimage areas same in polarity as a charging corotron installed between the exposure point of a photoreceptor and a developing device to control potential there. CONSTITUTION:A charging corotron 6 for controlling potential on the nonimage areas same in polarity as a charging corotron 2 is installed between the exposure point of a photoreceptor 1 and a developing device 5 to control potential there.